[PATCH] D30253: [Polly] Add regression tests for DeLICM reject cases.

[Michael Kruse via Phabricator via llvm-commits]

Meinersbur created this revision.
Meinersbur added a project: Polly.
Herald added a subscriber: fhahn.

These tests were not included in the main DeLICM commit. These check the cases where zone analysis cannot be successful because of assumption violations.

This uses the LLVM optimization remark infrastructure as it seems to be the best fit for this kind of messages.

Some more tests for why individual writes cannot be used as mapping target will follow.


https://reviews.llvm.org/D30253

Files:
  include/polly/Support/GICHelper.h
  lib/Transform/DeLICM.cpp
  test/DeLICM/reject_loadafterstore.ll
  test/DeLICM/reject_outofquota.ll
  test/DeLICM/reject_storeafterstore.ll
  test/DeLICM/reject_storeinsubregion.ll
  test/DeLICM/reject_unusualstore.ll

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